12944835

素因数分解:

$3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 22529520

約数和(自身を除く): 9584685

約数列:

[1, 3, 5, 9, 15, 45, 347, 829, 1041, 1735, 2487, 3123, 4145, 5205, 7461, 12435, 15615, 37305, 287663, 862989, 1438315, 2588967, 4314945, 12944835]

約数ペア:

[(1, 12944835), (3, 4314945), (5, 2588967), (9, 1438315), (15, 862989), (45, 287663), (347, 37305), (829, 15615), (1041, 12435), (1735, 7461), (2487, 5205), (3123, 4145)]